23958055 has 32 divisors (see below), whose sum is σ = 32908608. Its totient is φ = 16588800.

The previous prime is 23958029. The next prime is 23958059. The reversal of 23958055 is 55085932.

It is not a de Polignac number, because 23958055 - 2⁵ = 23958023 is a prime.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23958059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124039 + ... + 124231.

It is an arithmetic number, because the mean of its divisors is an integer number (1028394).

Almost surely, 2^23958055 is an apocalyptic number.

23958055 is a deficient number, since it is larger than the sum of its proper divisors (8950553).

23958055 is a wasteful number, since it uses less digits than its factorization.

23958055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307.

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 23958055 is about 4894.6966198121. The cubic root of 23958055 is about 288.2817739639.

It can be divided in two parts, 239580 and 55, that multiplied together give a square (13176900 = 3630²).

The spelling of 23958055 in words is "twenty-three million, nine hundred fifty-eight thousand, fifty-five".